Help Center/ Distributed Message Service for Kafka/ User Guide (Paris Region)/ FAQs/ Connections/ How Many Connection Addresses Does a Kafka Instance Have by Default?
Updated on 2024-04-07 GMT+08:00
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How Many Connection Addresses Does a Kafka Instance Have by Default?

The number of connection addresses of a Kafka instance is the same as the number of brokers of the instance. The following table lists the number of brokers corresponding to each flavor.

Table 1 Kafka instance specifications

Flavor

Brokers

Maximum TPS per Broker

Maximum Partitions per Broker

Recommended Consumer Groups per Broker

Maximum Client Connections per Broker

Storage Space

Traffic per Broker (MB/s)

kafka.2u4g.cluster

3–30

30,000

250

20

2000

300 GB–300,000 GB

100

kafka.4u8g.cluster

3–30

100,000

500

100

4000

300 GB–600,000 GB

200

kafka.8u16g.cluster

3–50

150,000

1000

150

4000

300 GB–1,500,000 GB

250

kafka.12u24g.cluster

3–50

200,000

1500

200

4000

300 GB–1,500,000 GB

375

kafka.16u32g.cluster

3–50

250,000

2000

200

4000

300 GB–1,500,000 GB

500
Parent topic: Connections